FOB Price
Obtenir le dernier prix1670 ~ 5000 / Piece
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
-
Packaging Detail:
-
Delivery Time:
15 days
Supplying Ability:
50 Piece per Month
Payment Type:
Western Union, L/C, T/T
Personne àcontacter Ms. Diana
NO.111 Changping district, Beijing, Beijing
we can produce the variety of drilling bits, including single bottom of drilling bucket; double bottom of drilling bucket; Rock core barrels drilling bucket; double spiral drilling auger. Bottom of drilling bucket can be with single door or double door. It is used for drilling soil, rock layer, claypan and sandy gravel. All drill bits have different sizes, minimum diameter is **0mm, the maximum diameter is ***0mm, thickness from *6mm to *0mm.
The material is Manganese Alloy steel, made of *2CrMo, heat treatment with ****4HRC hardness, forged and Anti-rust treatment, has high toughness and wearable character.
Our products are very popular in worldwide for its high quality and best price. Welcome to inquiry from us!
